Question

Q. 16. Two parallel lines intersect at
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Answer 1

Answer:

In projective geometry, any pair of lines always intersects at some point, but parallel lines do not intersect in the real plane. ... Every line intersects the line at infinity at some point. The point at which the parallel lines intersect depends only on the slope of the lines, not at all on their y-intercept.

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Answer 2

Answer: Parallel never intersects each other. They are always keep fixed with any particular distance. If any 2 lines in intersects each other, they are not meant to be parallel.

• For example, the track of railway, they never intersects each other and runs away in equal distance.
• For example, pillars of building.